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Red Sox · RP · Uncommon · 2026
Justin Slaten
Justin Slaten's 2026 Legends Deck card is rated 73 overall using real 2026 Statcast pitching data (fastball velocity, spin, expected ERA, put-away rate). Ratings refresh nightly.
Source MLB Statcast dataThrough Rating refreshed nightly
73
RP
Justin Slaten
Red Sox · 2026 · B:R T:R
ERA4.60
K39
WHIP1.37
Silver
Marketplace
Play free · no signup · 90 seconds
Face Slaten in a free half-inning
Play a half-inning in our Statcast-driven sim. Justin Slaten's real 2026 numbers are why this card is rated 73. No signup, about 90 seconds.
Overall Rating
Overall · out of 9973
Power82
Control88
Run prevention86
Durability49
Uncommon · Boston Red Sox · MLB lists: P
▼ from 81 preseason
Pitching Stats (2026)
| ERA | 4.60 |
|---|---|
| WHIP | 1.37 |
| K/9 | 11.2 |
| BB/9 | 2.3 |
| HR/9 | 1.1 |
| Wins | 2 |
| Saves | 0 |
| Strikeouts | 39 |
Statcast (2026)
| xERA | 2.94 |
|---|---|
| xwOBA Against | 0.266 |
| Avg Fastball Velo | 96.6 mph |
| Put-Away Rate | — |
| Zone Rate | 49.8% |
| First-Pitch Strike | 62.6% |
Marketplace Price History
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Play a half-inning with cards like Justin Slaten
About 30 seconds. A loaner lineup against a CPU pitcher, real Statcast, no signup.
How this rating was calculated
Legends Deck rates every card using percentile-scaled Statcast data. Justin Slaten's current rating of 73 reflects their real 2026 season performance as of the last nightly refresh, not editorial opinion. When their actual Statcast numbers change, the card rating changes.
Full methodology: How Legends Deck card ratings work. Glossary: xwOBA, Statcast.
Open packs, hit the marketplace, or use the crafting system to add Justin Slaten to your collection. Create a free account, browse free packs or visit the marketplace.